The F-theta lens ensures that the laser beam remains constantly focused across the entire working area. This enables uniform machining regardless of the mirror’s deflection angle.
Technische Antworten
The F-theta lens ensures that the laser beam remains constantly focused across the entire working area. This enables uniform machining regardless of the mirror’s deflection angle.
A 2D galvo scanner enables the laser beam to be deflected along two axes. This allows the laser to be moved flexibly across the entire processing area without any mechanical movement of the assembly.
Galvo scanners enable fast and precise control of the laser beam. EUTECT GmbH uses this technology to precisely control heat input and ensure reproducible brazing processes.
A galvo scanner is a system for the precise deflection of laser beams. It uses rotating mirrors controlled by galvanometers. A closed-loop control system ensures that the mirror position is adjusted in real time and that the laser beam is positioned with precision.